{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "ransom", "trigger": true, "arguments": ["place", "attack pattern", "price", "attacker", "victim", "payment method", "damage amount", "tool"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["patch", "patch number", "issues addressed", "time", "releaser", "vulnerability", "vulnerable system", "supported platform", "common vulnerabilities and exposures", "vulnerable system version"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerable system", "supported platform", "time", "common vulnerabilities and exposures", "capabilities", "vulnerable system version", "vulnerable system owner"]}, {"event_type": "data breach", "trigger": true, "arguments": ["time", "compromised data", "damage amount", "victim", "place", "attack pattern", "number of data", "attacker", "purpose"]}, {"event_type": "phishing", "trigger": true, "arguments": ["trusted entity", "tool", "time", "purpose", "attacker", "place", "victim", "damage amount", "attack pattern"]}], "input": "Because it had backed up its files , the hospital decided not to pay the estimated $ 44,000 ransom ."}
{"ransom": [{"trigger": "pay", "arguments": {"place": "NAN", "attack pattern": "NAN", "price": "$ 44,000", "attacker": "NAN", "victim": "the hospital", "payment method": "NAN", "damage amount": "NAN", "tool": "NAN"}}], "patch vulnerability": [], "discover vulnerability": [], "data breach": [], "phishing": []}